11204214143 has 8 divisors (see below), whose sum is σ = 11368304640. Its totient is φ = 11040298360.

The previous prime is 11204214127. The next prime is 11204214149. The reversal of 11204214143 is 34141240211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11204214143 - 2⁴ = 11204214127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11204214149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88418 + ... + 173856.

It is an arithmetic number, because the mean of its divisors is an integer number (1421038080).

Almost surely, 2^11204214143 is an apocalyptic number.

11204214143 is a deficient number, since it is larger than the sum of its proper divisors (164090497).

11204214143 is an equidigital number, since it uses as much as digits as its factorization.

11204214143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87357.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11204214143 its reverse (34141240211), we get a palindrome (45345454354).

The spelling of 11204214143 in words is "eleven billion, two hundred four million, two hundred fourteen thousand, one hundred forty-three".